Postgres Pro
Downloads
Home   >   mailing lists

Re: Todo: Teach planner to evaluate multiple windows in the optimal order - Mailing list pgsql-hackers

From Ankit Kumar Pandey
Subject Re: Todo: Teach planner to evaluate multiple windows in the optimal order
Date
Msg-id 295d9e2c-ff3a-95f0-403c-7e0056093095@gmail.com
Whole thread Raw
In response to Re: Todo: Teach planner to evaluate multiple windows in the optimal order  (Ankit Kumar Pandey <itsankitkp@gmail.com>)
Responses Re: Todo: Teach planner to evaluate multiple windows in the optimal order
List pgsql-hackers
Tree view 
Attaching test cases for this (+ small change in doc).

Tested this in one of WIP branch where I had modified 
select_active_windows and it failed

as expected.

Please let me know if something can be improved in this.


Regards,
Ankit Kumar Pandey
Attachment

pgsql-hackers by date:

Previous
From: Ibrar Ahmed
Date:
Subject: Re: explain analyze rows=%.0f
Next
From: "Daniel Verite"
Date:
Subject: Re: psql's FETCH_COUNT (cursor) is not being respected for CTEs